Los desiertos tienen precipitaciones superiores a 8000 mm anuales falso o verdadero

The answer is "false".

Explanation:

The desert is identified as just an area of less receiving rainfall like 10 inches, or 25 cm, per year. Though most of us believe that the deserts or areas who don't get a lot of rain, it can take the form of rain or snow.

In the spring season, like October and November, when the desert receives heavy rain, unexpected flowering of the flowers under the soil can appear, that's why the given statement is false.

yes its like the dead sea which is full of salt which makes you stay afloat

so yes an egg will float in salt